I run a network that's mac filtered but otherwise open (I have some pretty old test equipment that doesn't do wpa.) I can't connect to the EV3 and I assume that's because there's the assumption that wpa is being run. Under the wireless menu I found my access point and pressed "D" when asked for a password, but I eventually get a bunch of "discovering" messages and failure. I've added the mac address to my router and the brick is seen and assigned an IP when it's running with the default "brick" OS. Is there some way to configure leJOS to run on an open network? Sorry if this is a common question, I tried to use about every single search term I could think of and couldn't find anything relevant.

I'm not used to using the supplicant file, what should I put in it in order to get the system to run over an open network? I thought the supplicant file was only needed if you wanted to run on a wpa network.

Thanks Andy, I had found a similar reference that said PROT=RSA. That didn't make a lot of sense to me since you'd have wpa2 protocol but no key management.Anyway,network={ ssid="YourSSIDName" key_mgmt=NONE }

Works just fine on an open network. You don't need to rebuild the SDcard if you have a working one and a USB/bluetooth connection. Just edit lejos/bin/utils/wpa_supplicant.conf and reboot.

raybo wrote:Thanks Andy, I had found a similar reference that said PROT=RSA. That didn't make a lot of sense to me since you'd have wpa2 protocol but no key management.Anyway,network={ ssid="YourSSIDName" key_mgmt=NONE }

Works just fine on an open network. You don't need to rebuild the SDcard if you have a working one and a USB/bluetooth connection. Just edit lejos/bin/utils/wpa_supplicant.conf and reboot.

Hey I'm having the same problem. But how do I access that file? Like you said: I have a working card and a bluetooth connection.